Thermoelectric kutonhora modules maapplication
Iyo yakakosha yeiyo thermoelectric kutonhora application chigadzirwa ndiyo thermoelectric kutonhora module. Zvinoenderana nehunhu, kushaya simba uye huwandu hwekushandisa kweiyo thermoelectric stack, iwo anotevera matambudziko anofanirwa kutariswa kana uchisarudza stack:
1. Sarudza mamiriro ekushanda e thermoelectric cooling elements. Zvinoenderana negwara uye saizi yekushanda ikozvino, iwe unogona kuona kutonhora, kupisa uye kunogara kutonhora kuita kweiyo reactor, kunyangwe iyo inonyanya kushandiswa inzira yekutonhora, asi haifanirwe kufuratira kupisa kwayo uye inogara tembiricha kuita.
2, Sarudza chaiyo tembiricha yekupisa kunopisa kana kutonhora. Nekuti reactor iri tembiricha yekusiyanisa mudziyo, kuti iwane yakanakisa kutonhora mhedzisiro, iyo reactor inofanirwa kuiswa pane yakanaka radiator, zvinoenderana nezvakanaka kana zvakaipa kupisa kupisa mamiriro, tarisa chaiyo tembiricha yekupisa kwekupera kweiyo reactor painotonhora, zvinofanirwa kucherechedzwa kuti nekuda kwesimba rekushisa gradient, tembiricha chaiyo yekupera kwekupisa kweiyo reactor inogara yakakwira kupfuura tembiricha shoma pane madhigirii gumi, kazhinji inodarika madhigirii gumi. madhigirii gumi. Saizvozvo, kunze kwekupisa kwekupisa gradient pakupera kunopisa, kune zvakare tembiricha gradient pakati penzvimbo yakatonhorera uye inotonhora yekupedzisira reactor.
3, Sarudza nharaunda yekushanda uye mamiriro eiyo reactor. Izvi zvinosanganisira kana maTEC modules, thermoelectric cooling modules kushanda muvacuum kana mumhepo yakajairwa, yakaoma nitrogen, yakamira kana mhepo inofamba uye tembiricha yepakati, kubva painotariswa matanho ekupisa kwekushisa (adiabatic) uye mhedzisiro yekudonha kwekupisa kunotsanangurwa.
4. Sarudza chinhu chinoshanda che thermoelectric elements uye ukuru hwemutoro wekupisa. Pamusoro pekupesvedzera kwekushisa kwekunopisa kunopisa, tembiricha shoma kana yakanyanya kusiyana yetembiricha inogona kuwanikwa neTEC N,P zvinhu zvinotemerwa pasi pemamiriro maviri ekuti hapana-mutoro uye adiabatic, kutaura zvazviri, peltier N,P zvinhu hazvigone kuve zvechokwadi adiabatic, asi zvakare inofanirwa kuve nemafuta ekupisa, zvikasadaro hazvina zvazvinoreva.
5. Sarudza mwero weiyo thermoelectric module,TEC module (peltier elements). Kusarudzwa kweiyo reactor yakatevedzana kunofanirwa kusangana nezvinodiwa zveiyo chaiyo tembiricha mutsauko, ndiko kuti, iyo yezita tembiricha mutsauko weiyo reactor inofanira kunge yakakwira kupfuura chaiyo inodiwa tembiricha musiyano, zvikasadaro haigone kuzadzisa zvinodiwa, asi nhevedzano haigone kuve yakawandisa, nekuti mutengo weiyo reactor unovandudzwa zvakanyanya nekuwedzera kweiyo nhevedzano.
6. Zvinotsanangurwa zve thermoelectric N,P zvinhu. Mushure mekutevedzana kweiyo peltier mudziyo N, P chinhu chasarudzwa, zvakatemwa zve peltier N, P zvinhu zvinogona kusarudzwa, kunyanya kushanda ikozvino kwepeltier inotonhorera N, P zvinhu. Nekuti kune akati wandei marudzi emareactor anogona kusangana nemusiyano wetembiricha uye kugadzirwa kwechando panguva imwe chete, asi nekuda kwemamiriro akasiyana ekushanda, reactor ine diki yekushanda ikozvino inosarudzwa, nekuti iyo inotsigira simba remagetsi idiki panguva ino, asi iyo yakazara simba reiyo reactor ndiyo inotemesa chinhu, iyo yakafanana yekuisa simba kuderedza kushanda ikozvino inofanirwa kuwedzera voltage (0.1v per pair of the logari tothm), saka iyo inosimbisa mutengo weiyo reactor.
7. Sarudza nhamba yeN,P zvinhu. Izvi zvinobva pakutonhora kwese kwesimba reiyo reactor kusangana nezvinodiwa mutsauko wetembiricha, inofanirwa kuve nechokwadi chekuti huwandu hweiyo reactor inotonhorera inotonhorera pane yekushanda tembiricha yakakura kupfuura iyo yakazara simba rekupisa kwechinhu chinoshanda, zvikasadaro hachikwanise kuzadzisa zvinodiwa. Iyo yekupisa inertia ye stack idiki kwazvo, isingasviki miniti imwe pasi pe-isina-mutoro, asi nekuda kweiyo inertia yemutoro (kunyanya nekuda kwekupisa kwesimba remutoro), iyo chaiyo yekushanda kumhanya kusvika kune yakatarwa tembiricha yakakura kupfuura miniti imwe, uye kwenguva yakareba maawa akawanda. Kana iyo inomhanya yekushanda inodikanwa yakakura, huwandu hwemirwi huchawanda, simba rose remutoro unopisa unoumbwa nehupamhi hwekupisa pamwe nekubuda kwekushisa (kudzika kwekushisa, kunowedzera kupisa kwekudziya).
Zvinhu zvinomwe zviri pamusoro apa ndiwo misimboti inofanirwa kutariswa pakusarudza thermoelectric module N, P peltier zvinhu, zvinoenderana nei mushandisi wepakutanga anofanirwa kutanga asarudza thermoelectric cooling modules,peltier inotonhorera,TEC module zvinoenderana nezvinodiwa.
(1) Simbisa kushandisa ambient tembiricha Th ℃
(2) Tembiricha yakaderera Tc ℃ yakasvikwa nenzvimbo yakatonhodzwa kana chinhu
(3) Inozivikanwa thermal load Q (thermal simba Qp, kupisa kuvuza Qt) W
Tichipihwa Th, Tc uye Q, iyo inodiwa Thermoelectric inotonhorera N, P zvinhu uye huwandu hweTEC N, P zvinhu zvinogona kufungidzirwa zvinoenderana nehunhu hweiyo thermoelectric kutonhora modules, peltier inotonhorera, TEC modules.
Nguva yekutumira: Nov-13-2023
